Analysis of interatomic Contacts of Structural Units in PDB entry:
3T6S


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 3T6S entry

There are 3 chains in PDB entry 3T6S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ARG 115
A
 ASN 117PRO 342
B
 MET 1PRO 342
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 33 helices in PDB entry 3T6S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 27Right-handed alpha
Helix 2
2
A
31 39Right-handed alpha
Helix 3
3
A
49 52Right-handed 310
Helix 4
4
A
53 69Right-handed alpha
Helix 5
5
A
72 74Right-handed 310
Helix 6
6
A
93 103Right-handed alpha
Helix 7
7
A
114 116Right-handed 310
Helix 8
8
A
117 132Right-handed alpha
Helix 9
9
A
191 193Right-handed 310
Helix 10
10
A
194 199Right-handed alpha
Helix 11
11
A
215 228Right-handed alpha
Helix 12
12
A
231 251Right-handed alpha
Helix 13
13
A
254 258Right-handed 310
Helix 14
14
A
273 279Right-handed alpha
Helix 15
15
A
281 285Right-handed 310
Helix 16
16
A
286 294Right-handed alpha
Helix 17
17
A
299 311Right-handed alpha
Helix 18
18
B
21 27Right-handed alpha
Helix 19
19
B
31 39Right-handed alpha
Helix 20
20
B
49 52Right-handed 310
Helix 21
21
B
53 69Right-handed alpha
Helix 22
22
B
72 74Right-handed 310
Helix 23
23
B
93 103Right-handed alpha
Helix 24
24
B
114 116Right-handed 310
Helix 25
25
B
117 132Right-handed alpha
Helix 26
26
B
191 198Right-handed 310
Helix 27
27
B
215 228Right-handed alpha
Helix 28
28
B
231 251Right-handed alpha
Helix 29
29
B
254 258Right-handed 310
Helix 30
30
B
273 279Right-handed alpha
Helix 31
31
B
281 285Right-handed 310
Helix 32
32
B
286 294Right-handed alpha
Helix 33
33
B
299 311Right-handed alpha
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There are 3 sheets in PDB entry 3T6S. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 18 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
260 262first strand
Strand 2
A
319 323parallel
Strand 3
A
330 338anti-parallel
Strand 4
A
180 189anti-parallel
Strand 5
A
7 14anti-parallel
Strand 6
A
167 174anti-parallel
Strand 7
A
139 146anti-parallel
Strand 8
A
76 82parallel
Strand 9
A
109 113parallel
Strand 10
B
109 113anti-parallel
Strand 11
B
76 82parallel
Strand 12
B
139 146parallel
Strand 13
B
167 174anti-parallel
Strand 14
B
7 14anti-parallel
Strand 15
B
180 189anti-parallel
Strand 16
B
330 338anti-parallel
Strand 17
B
319 323anti-parallel
Strand 18
B
260 262parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
18 20first strand
Strand 2
A
42 44anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
18 20first strand
Strand 2
B
42 44anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il